ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
C03C0025340000 Condensation polymers of aldehydes, e.g. with phenols, ureas, melamines, amides or amines 1
C03C0025360000 Epoxy resins 1
C03C0025380000 Organo-metallic compounds 1
C03C0025400000 Organo-silicon compounds 1
C03C0025420000 Coatings containing inorganic materials 1
C03C0025440000 Carbon, e.g. graphite 1
C03C0025460000 Metals 1
C03C0025480000 with two or more coatings having different compositions 1
C03C0025500000 Coatings containing organic materials only 1
C03C0025520000 Coatings containing inorganic materials only 1
C03C0025540000 Combinations of one or more coatings containing organic materials only with one or more coatings containing inorganic materials only 1
C03C0025600000 by diffusing ions or metals into the surface 1
C03C0025620000 by application of electric or wave energy or particle radiation, or by ion implantation (for drying or dehydration C03C0025640000) 1
C03C0025640000 Drying; Dehydration; Dehydroxylation 1
C03C0025660000 Chemical treatment, e.g. leaching, acid or alkali treatment (dehydroxylation C03C0025640000) 1